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mempool: add some padding to ensure correct alignment #142

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mempool: add some padding to ensure correct alignment #142

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3 changes: 2 additions & 1 deletion accel-pppd/triton/mempool.c
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Original file line number Diff line number Diff line change
@@ -1,5 +1,6 @@
#include <stdint.h>
#include <stdlib.h>
#include <stdalign.h>
#include <string.h>
#include <signal.h>
#include <unistd.h>
Expand Down Expand Up @@ -72,7 +73,7 @@ mempool_t __export *mempool_create(int size)
p->magic = (uint64_t)random() * (uint64_t)random();
#endif
spinlock_init(&p->lock);
p->size = size;
p->size = size + alignof(struct _item_t) - size%alignof(struct _item_t);

spin_lock(&pools_lock);
list_add_tail(&p->entry, &pools);
Expand Down